(19)

(11)

EP 0 143 830 A1

(12)

(43) Date of publication: 12.06.1985 Bulletin 1985/24 (21) Application number: 84902147.0 (22) Date of filing: 04.05.1984

(51) International Patent Classification (IPC):  F16F 7/ 08( . ) F16F 7/ 00( . ) B32B 5/ 02( . ) F16F 7/ 02( . ) (86) International application number: PCT/US1984/000684 (87) International publication number: WO 1984/004488 (22.11.1984 Gazette 1984/27)

(84) Designated Contracting States: AT BE CH DE FR GB LI NL SE (30) Priority: 16.05.1983 US 19830494783 (71) Applicant: SCHLEGEL CORPORATION Rochester, New York 14607 (US)	(72) Inventor: ANNIS, Gerald, A. Pittsford, NY 14534 (US) (74) Representative: Carpmael, John William Maurice, et al  CARPMAELS & RANSFORD 43 Bloomsbury Square London, WC1A 2RA London, WC1A 2RA (GB)